AutolayoutForUILabel :— UIView with dynamic height multiple UILabel

Step by Step Guide :-

Step 1 :- Set constrain to UIView

1) Leading 2) Top 3) Trailing (From mainview)

Step 2 :- Set constrain to Label 1

1) Leading 2) Top 3) Trailing (From it’s superview)

Step 3 :- Set constrain to Label 2

1) Leading 2) Top 3) Trailing (From it’s superview)

Step 4 :- Most tricky give botton to UILabel from UIView .

Step 5 :-** (Optional) Set constrain to UIButton

1) Leading 2) Bottom 3) Trailing 4) Fixed Height (From mainview)

Output :-

Note :- Make sure you have set Number of lines =0 in Label property.

Thank you